Technical Specifications
SpecificationDetailsBrandRED EASTThread Connection1-1/4"-7 UNC (Standard industry fitting)Total Length450 mm (Effective drilling depth)Cutting MaterialIndustrial Diamond Segmented HeadBarrel TypeThick-walled seamless steel tube
Φ51 mm: Φ51 × 450 mm (1-1/4"-7 UNC)
Φ66 mm: Φ66 × 450 mm (1-1/4"-7 UNC)
Φ76 mm: Φ76 × 450 mm (1-1/4"-7 UNC)
Φ112 mm: Φ112 × 450 mm (1-1/4"-7 UNC)